Bullet die



FIG. 1 is a perspective view of a bullet die, according to the claimed design;

FIG. 2 is a first side view thereof;

FIG. 3 is a second side view thereof;

FIG. 4 is a third side view thereof;

FIG. 5 is a fourth side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line showing of portions of the bullet die form no part of the claim. 

CLAIM The ornamental design for a bullet die, as shown and described. 